Werkstädte Schmied / Mbed 2 deprecated Mbed-21-Clock-to-7Segment

Dependencies:   DigitDisplay PCF8563 mbed

main.cpp@0:aa44e81944cc, 2016-04-01 (annotated)

Committer:
ladner
Date:
Fri Apr 01 13:15:13 2016 +0000
Revision:
0:aa44e81944cc
Uhr-chip auf Anzeige

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ladner 0:aa44e81944cc 1 #include "mbed.h"
ladner 0:aa44e81944cc 2 #include "PCF8563.h"
ladner 0:aa44e81944cc 3 #include "DigitDisplay.h"
ladner 0:aa44e81944cc 4
ladner 0:aa44e81944cc 5 DigitDisplay display(p7, p8);
ladner 0:aa44e81944cc 6 Serial pc(USBTX, USBRX);
ladner 0:aa44e81944cc 7
ladner 0:aa44e81944cc 8 PCF8563 rtc;
ladner 0:aa44e81944cc 9
ladner 0:aa44e81944cc 10 uint8_t hour, minute, sec;
ladner 0:aa44e81944cc 11
ladner 0:aa44e81944cc 12 int main() {
ladner 0:aa44e81944cc 13 while(1)
ladner 0:aa44e81944cc 14 {
ladner 0:aa44e81944cc 15 hour = rtc.read(HOURS);
ladner 0:aa44e81944cc 16 minute = rtc.read(MINUTES);
ladner 0:aa44e81944cc 17 sec = rtc.read(SECONDS);
ladner 0:aa44e81944cc 18 /*
ladner 0:aa44e81944cc 19 pc.printf("%x%x:%x%x:%x%x(%x)\n\r",
ladner 0:aa44e81944cc 20 ((hour >> 4) & 0x03), (hour & 0x0F),
ladner 0:aa44e81944cc 21 (minute >> 4)- 8, (minute & 0x0F),
ladner 0:aa44e81944cc 22 (sec >> 4)- 8, (sec & 0x0F),sec );
ladner 0:aa44e81944cc 23 */
ladner 0:aa44e81944cc 24 display.write(0, (minute >> 4)- 8);
ladner 0:aa44e81944cc 25 display.write(1, (minute & 0x0F));
ladner 0:aa44e81944cc 26 //display.setColon(1);
ladner 0:aa44e81944cc 27 display.write(2, (sec >> 4)- 8);
ladner 0:aa44e81944cc 28 display.write(3, (sec & 0x0F));
ladner 0:aa44e81944cc 29
ladner 0:aa44e81944cc 30 }
ladner 0:aa44e81944cc 31 }